Metallic Zinc Dust for Pyrotechnics from Canada
Fine spherical zinc dust from zinc vapor condensation, containing ≥85% metallic zinc, used in pyrotechnic compositions for sparks and effects. HTS 7903.90.60.00 covers this as other zinc dust.
Duty Rate — Canada → United States
13%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Obtain ATF or equivalent explosives precursor permits for pyrotechnic end-use
• Declare as hazardous material (Division 4.1 flammable solids) with proper placarding
• Test for absence of impurities that could trigger hazardous waste classification